check up on
片語動詞所屬單字check
check up on — 片語動詞
1. To make sure someone is doing what they should or is safe.
1.片語動詞
釋義
檢查；探望
To make sure someone is doing what they should or is safe.
例句
Maya's mom checked up on her homework progress.
The nurse checked up on the patient every hour.